<!DOCTYPE html>
<!-- ng-app -->
<html lang="en" ng-app>
<head>
    <meta charset="UTF-8">
    <title></title>
    <!--<script src="../../js/plugins/jquery/jquery-3.1.1.min.js" type="text/javascript"></script>-->
    <script src="../../js/plugins/angular/angular.min.js" type="text/javascript"></script>
</head>
<body>
    <div id="div">oli</div>

    <script>
        var oDiv = document.getElementById("div");

        angular.element(oDiv).css('background','red');

    </script>
</body>
</html>